Footwear / Merrell / Merrell Speed Solo Mid Waterproof Grey Fog
Merrell Speed Solo Mid Waterproof Grey Fog J037859
Grey Fog · 2023
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Where to buy
Sizes in stock · Across the shops below · pick yours
Verified delivery destinations
Spain.
The item result confirms home delivery to postcode 28001 in Madrid. This supports an ES sample for this item and postcode only. It does not confirm every Horma item or every Spanish postcode. The seller label “Enviado por Horma/BE/DE/ES/FR/IT/NL/PT” does not prove destination countries. Other Decathlon marketplaces need separate affiliate review.
Check address and product restrictions at checkout.

Price, last 90 days
Lowest recorded shop price · EUR90-day low: 83,99 €; average: 105,68 €. Today from 106,99 €, 27% above the lowest.
Fact sheet
Details
- Brand
- Merrell
- Style code
- J037859
- Colourway
- Grey Fog
- Released
- 1 Sept 2023
- Retail price at launch
- ≈ 150 $
- Gender
- Men
Size conversion
EU · US · UK · A conversion chart, not stockScroll within the table to compare sizes.
This table scrolls within its region. Focus this region and use the arrow keys to compare sizes.
| EU | US | UK |
|---|---|---|
| 4 | ||
| 4.5 | ||
| 5 | ||
| 5.5 | ||
| 6 | ||
| 6.5 | ||
| 40 | 7 | 6.5 |
| 41 | 7.5 | 7 |
| 41 1/2 | 8 | 7.5 |
| 42 | 8.5 | 8 |
| 43 | 9 | 8.5 |
| 43 1/2 | 9.5 | 9 |
| 44 | 10 | 9.5 |
| 44 1/2 | 10.5 | 10 |
| 45 | 11 | 10.5 |
| 46 | 11.5 | 11 |
| 46 1/2 | 12 | 11.5 |
| 47 | 12.5 | 12 |
| 48 | 13 | 12.5 |
| 49 | 14 | 13 |
| 50 | 15 | 14 |
Reference conversions only; this chart does not measure your foot or describe product fit.
About this product
The Merrell Speed Solo Mid WP pairs a mid-height silhouette with Grey Fog, a soft, subdued grey tone. The restrained colour gives the design a quiet, low-key appearance, while the waterproof construction is part of the model. Made for men, this pair came out in 2023.
People also compare
Loading image…Cargando imagen… Merrell Speed Solo Mid Waterproof Grey Fog![]() | Loading image…Cargando imagen… Merrell Agility Peak 6 | Loading image…Cargando imagen… Merrell Botas de montaña Moab Speed 2 GTX![]() | Loading image…Cargando imagen… Merrell Agility Peak 6 | Loading image…Cargando imagen… Merrell Agility Peak 6 | |
|---|---|---|---|---|---|
| From today | 106,99 € | 99,00 € | 135,99 € | 132,95 € | 99,00 € |
| Shops | 1 | 7 | 6 | 6 | 6 |
| Released | 2023 | — | — | — | — |
| RRP | ≈ 150 $ | — | — | — | — |

From reselling sneakers to checking prices. In Ibiza since 2019; since September 2026 we sell nothing.
Shop prices and available sizes, checked daily. The shelves are empty; the spreadsheet is not. The story
